Automation of a High-Throughput Chemical Processing Facility

As part of the modernization of a liquid processing facility, a major chemical producer set the goal of achieving 24/7 autonomous production without increasing workforce. RAP Systems delivered the complete automation solution, including PLC programming, HMI/SCADA development, industrial networking, and recipe-based batch control. The result is a highly automated plant operating largely autonomously, with minimal operator intervention.

Details

Location: Europe
Destination:
Automation of a liquid processing line – 24/7 autonomous production with PLC programming and HMI/SCADA development
Industry: Chemical
Company: RAP Systems

About

System Architecture

The facility is controlled through a unified platform managing:

  • 83 motors
  • 647 valves
  • 98 control loops
  • 240 analog signals
  • 11 automated mixers
  • 50+ tanks

Recipes can be instantly transferred between mixers without reprogramming.

Testing & Reliability

The system was rigorously tested prior to commissioning:

  • failure simulations (power, air, emergency stop)
  • batch recovery without loss
  • validation under real operating conditions

All scenarios were successfully handled, ensuring stable operation.

Operational Performance

  • Continuous 24/7 operation
  • High recipe repeatability
  • Reduced operator workload
  • Full traceability (SQL-based)
  • Ready for future expansion

Control & Operation

A centralized HMI/SCADA system provides role-based access and features such as:

  • real-time monitoring
  • recipe management
  • trends and alarms
  • process simulation

Scalability

The modular architecture and standardized templates allow rapid integration of new equipment with minimal changes.

Conclusion

This project demonstrates the shift from machine control to full process automation.

RAP Systems delivered a reliable, scalable solution ready for autonomous production—an important step toward lights-out manufacturing.

 +40 723 350 982
systems.office@rap-group.ro

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